{
 "code_insee": "93005",
 "nom": "Aulnay sous Bois",
 "departement": "93",
 "annee_reference": 2025,
 "prix_m2_median": 3507,
 "prix_m2_median_appartement": 3194,
 "prix_m2_median_appartement_yoy_pct": 6.9,
 "prix_m2_median_maison": 3690,
 "prix_m2_median_maison_yoy_pct": -0.2,
 "prix_vente_median": 240000,
 "ventes_annee_reference": 554,
 "ventes_5_ans": 3020,
 "fiabilite": "Forte",
 "series_annuelles": [
  {
   "annee": 2021,
   "apt": 3256,
   "apt_n": 299,
   "maison": 3889,
   "maison_n": 435
  },
  {
   "annee": 2022,
   "apt": 3426,
   "apt_n": 297,
   "maison": 3981,
   "maison_n": 407
  },
  {
   "annee": 2023,
   "apt": 3076,
   "apt_n": 244,
   "maison": 3941,
   "maison_n": 288
  },
  {
   "annee": 2024,
   "apt": 2988,
   "apt_n": 229,
   "maison": 3696,
   "maison_n": 267
  },
  {
   "annee": 2025,
   "apt": 3194,
   "apt_n": 226,
   "maison": 3690,
   "maison_n": 328
  }
 ],
 "tranches_surface": {
  "Appartement": [
   {
    "band": "< 30 m²",
    "median": 4250,
    "n": 49
   },
   {
    "band": "30-60 m²",
    "median": 3536,
    "n": 220
   },
   {
    "band": "60-90 m²",
    "median": 2348,
    "n": 164
   },
   {
    "band": "90-120 m²",
    "median": 1939,
    "n": 19
   },
   {
    "band": "120 m² et +",
    "median": 2564,
    "n": 3
   }
  ],
  "Maison": [
   {
    "band": "< 30 m²",
    "median": 6731,
    "n": 7
   },
   {
    "band": "30-60 m²",
    "median": 5043,
    "n": 104
   },
   {
    "band": "60-90 m²",
    "median": 3864,
    "n": 273
   },
   {
    "band": "90-120 m²",
    "median": 3365,
    "n": 130
   },
   {
    "band": "120 m² et +",
    "median": 3006,
    "n": 81
   }
  ]
 },
 "est_hub_arrondissements": false,
 "arrondissements": null,
 "source": {
  "dataset": "Demandes de valeurs foncières (DVF), DGFiP",
  "url": "https://www.data.gouv.fr/fr/datasets/demandes-de-valeurs-foncieres/",
  "licence": "Licence Ouverte 2.0",
  "methodologie": "https://foncierdata.fr/methodologie"
 },
 "page": "https://foncierdata.fr/prix-immobilier/93005-aulnay-sous-bois"
}